[Being in proximity, in contact, it keeps being a comfort. At a time it's really helpful, for reasons Sans obviously knows nothing about, by his very careful not thinking about it. Which is itself another comfort, and if Papyrus's voice is a little choked up as he continues speaking, neither of them needs to comment on it.]

I, hadn't thought about it that far! It would be, way more professional, having a suit. But designing it, fashion out of this world... [Nyeh heh heh.] It would be a challenge to reach! Which makes it a great project for occupying my time, before we have the chance to put it into use for real.